package com.lgz.dbcourse.mapper;

import com.lgz.dbcourse.dto.HallDTO;
import org.apache.ibatis.annotations.Select;

/**
 * @Author: LGZ
 * @Date: 2021/4/12 17:42
 * @Description:
 */
public interface HallMapper {
    /**
     * TODO
     * @Description 获取所有影厅
     * @Author lgz
     * @Date 2021/4/12 17:51
     * @return : com.lgz.dbcourse.dto.HallDTO[]
     */
    @Select("SELECT * FROM hall")
    HallDTO[] getAllHall();
}
